A Deep Signed Directional Distance Function for Object Shape Representation.
Ehsan ZobeidiNikolay AtanasovPublished in: CoRR (2021)
Keyphrases
- distance function
- shape representation
- object shape
- shape analysis
- shape similarity
- similarity search
- shape descriptors
- shape deformation
- multiscale
- knn
- nearest neighbor
- distance measure
- shape matching
- computationally efficient
- shape decomposition
- metric space
- euclidean distance
- shape variations
- d objects
- data points
- medial axis
- coarse to fine
- pattern recognition
- matching algorithm
- feature space
- computer vision
- shape space
- viewpoint